Generativity LLC
Generativity LLC is a healthcare organization registered as Psychologist in East Greenwich, RI, holding Type 2 (organization) NPI 1598053670 since 2011. The authorized official on file is William Macaux, Principal.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1598053670 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Generativity LLC |
| Practice address | 169 SPENCER AVE, East Greenwich, RI, 02818 |
| Phone | 6173125305 |
| Enumeration date | 2011-07-11 |
| Last updated in NPPES | 2011-07-11 |
Authorized official
| Name | William Macaux |
|---|---|
| Title | Principal |
| Phone | 6173125305 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103T00000X | Psychologist | Primary | PS00876 | RI |
Copy-ready billing details
Provider: Generativity LLC NPI: 1598053670 Taxonomy: 103T00000X (Psychologist) Address: 169 SPENCER AVE, East Greenwich, RI, 02818
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1063700136 | William Macaux | Individual | Psychologist | East Greenwich, RI |
Verify this record
Cross-check NPI 1598053670 against the authoritative CMS record: view Generativity LLC on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What is a Type 2 NPI?
What type of organization is Generativity LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-07-11.